Preferential reproduction mode of hermaphrodite papaya plant (Carica papaya L; Caricaceae) Modo de reprodução preferencial de plantas hermafroditas de mamoeiro (Carica papaya L; Caricaceae)

Preferential reproduction mode of hermaphrodite papaya plant (Carica papaya L; Caricaceae) Modo de reprodução preferencial de plantas hermafroditas de mamoeiro (Carica papaya L; Caricaceae)

This research was done to study the reproductive system of papaya hermaphrodite plant based on the histochemical nature of pollen grain, stigma receptivity, in vivo pollen grain germination and pollen:ovule ratio. In the histochemical analysis, pollen grains were stained by using Sudan IV and I2KI s...

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Bibliographic Details
Main Authors: Pedro Corrêa Damasceno junior, Telma Nair Santana Pereira, Messias Gonzaga Pereira, Francisco Filho da Silva, Margarete de Magalhães Souza, Rodrigo Gualandi Nicoli
Format: Article
Language:English
Published: Sociedade Brasileira de Fruticultura 2009-03-01
Series:Revista Brasileira de Fruticultura
Subjects:
Carica papaya
cleistogamia
autogamia
histoquímica de grãos de pólen
relação P : O
receptividade de estigma
cleistogamy
autogamy
pollen grain histochemistry
P:O ratio
stigma receptivity
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452009000100025

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